CN209919112U - Laser of code printing equipment - Google Patents

Abstract

The utility model provides a beat laser instrument of sign indicating number equipment, includes quick-witted case, laser generator, power pack, main circuit board and scanning lens of shaking, machine incasement portion is equipped with the baffle, and the baffle divides into two cavitys with quick-witted incasement portion, and laser generator is installed to one side of baffle, and power pack and main circuit board are installed to the opposite side of baffle, and scanning lens of shaking is installed in the outside of quick-witted case to be connected with laser generator conduction. The scanning vibration lens is installed and connected on the outer side of the case through a rotating assembly, the rotating assembly comprises a rotating head and a rotating seat, the rotating seat is installed on the case, the rotating head is movably connected on the rotating seat, and the scanning vibration lens is connected with the rotating head. All parts of the traditional laser coding machine are assembled and installed in one case, so that the space for points and the manufacturing cost are reduced.

Description

Laser of code printing equipment

Technical Field

The utility model belongs to the technical field of the sign indicating number is beaten to laser, a beat laser instrument of sign indicating number equipment is related to.

Background

In the production and processing process of products, information such as production date, production batch and the like needs to be marked on the products or packages, the information such as the production date and the like cannot be printed during the production of the packages, and the information is only marked during the production of the products, and the marking of the production date on the packages of the products is particularly important.

At present, three implementation modes are mainly adopted for marking production date and the like on a bag of a product, namely printing, ink stamping, injection molding and laser marking. The plastic bottle adopts a printing and ink impressing mode, and the principle is that chemical substances are attached to a plastic bottle cover in a printing or ink code spraying mode, and the chemical substances are easy to dissolve and volatilize, so that the product and the environment are easily polluted; for injection molding, a template of the injection molding needs to be independently customized, the flexibility is poor, and the identification has no obvious color difference and influences the identification; and laser coding is a better mode.

The basic principle of laser coding is that a laser generator generates high-energy laser beams, the focused laser beams act on a printing material to instantly melt or even gasify the surface material, and the required characters or graphic marks are formed by controlling the path of the laser beams on the surface of the material.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a beat laser instrument of sign indicating number equipment installs each part set of traditional laser coding machine in an organic incasement, has reduced the space of some usefulness and the cost of manufacturing.

In order to achieve the above object, the present invention is achieved by the following technical solutions.

This technical scheme is a laser instrument of coding equipment, including quick-witted case, laser generator, power pack, main circuit board and scanning lens that shakes, machine incasement portion is equipped with the baffle, and the baffle divides into two cavitys with quick-witted incasement portion, and laser generator is installed to one side-mounting laser generator of baffle, and power pack and main circuit board are installed to the opposite side of baffle, and scanning lens that shakes is installed in the outside of quick-witted case to be connected with laser generator conduction.

In an embodiment of the foregoing technical solution, the scanning galvanometer head is mounted and connected to an outer side of the chassis through a rotating assembly, the rotating assembly includes a rotating head and a rotating base, the rotating base is mounted on the chassis, the rotating head is movably connected to the rotating base, and the scanning galvanometer head is connected to the rotating head.

In an embodiment of the above technical solution, the power supply further includes an optical isolation component and a red light fixing and adjusting component, the optical isolation component is coaxial with the rotating component and is installed below the power supply box through an isolation fixing seat, and the optical isolation component is connected with the red light fixing and adjusting component.

In an embodiment of the above technical solution, the partition board is provided with a through hole, and components in cavities at two sides of the partition board can be connected through the through hole by a connecting component.

In an embodiment of the above technical solution, the chassis is an assembled structure, the side surface or the upper surface of the chassis adopts convex-concave plates, and the convex-concave plates are connected by screws.

In an embodiment of the above technical solution, a cavity in which the laser generator is installed is provided with a heat-dissipating reinforcing unit, and the heat-dissipating reinforcing unit is connected to a side surface of the chassis through a heat-dissipating mounting plate.

In an embodiment of the above technical solution, the chassis is further provided with an operation button, and the operation button includes a power button, a start button, and an emergency stop button.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly introduced below, and the drawings in the following description are only directed to some embodiments, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 shows a view of a laser of an embodiment of the present application.

Fig. 2 shows an internal view of a laser of an embodiment of the present application.

Fig. 3 shows an internal view of a laser of an embodiment of the present application.

Fig. 4 shows a connection view of the scanning galvanometer lens in an embodiment of the present application.

Fig. 5 shows an exploded view of a laser of an embodiment of the present application.

Fig. 6 shows an exploded view of a laser of an embodiment of the present application.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent, and is not within the scope of the present disclosure.

In the following description, suffixes such as "module", "part", "assembly", or "unit" are used only for convenience of description of the present invention, and do not have a specific meaning by themselves, and thus may be used mixedly.

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, an embodiment of the present invention is a laser of a coding device, including a case 1, a laser generator 2, a power supply box 3, a main circuit board 4, a scanning galvanometer lens 5, an optical isolation component and a red light fixing and adjusting component 7.

The case 1 is of an assembled structure, convex-concave plates are arranged on the side face or the upper face of the case, the convex-concave plates are connected through screws, the convex-concave plates can increase the strength of the case, and the surface heat dissipation area of the case is increased. The inside of machine case is equipped with baffle 11, and the baffle divides into two cavitys with machine incasement portion, and laser generator 2 is installed to one side of baffle 11, and power pack 3 and main circuit board 4 are installed to the opposite side of baffle, and main circuit board can receive outside code information signal, is connected with the display, and scanning vibrating lens 5 is installed in the outside of machine case 1 to be connected with laser generator conduction. The partition board is provided with through holes, and components in cavities on two sides of the partition board can be connected through the connecting components through the through holes.

Scanning lens that shakes 5 passes through rotating assembly 8 erection joint in the outside of quick-witted case, and rotating assembly includes rotating head 81 and roating seat 82, and the roating seat is installed on quick-witted case, and rotating head swing joint is on the roating seat, and scanning lens that shakes is connected with the rotating head.

The optical isolation component is coaxial with the rotating component 8 and is installed below the power supply box 3 through an isolation fixing seat 61, and the optical isolation component is connected with the red light fixing and adjusting component 7, and is not shown in the figure.

The cavity in which the laser generator 2 is installed is provided with a heat-dissipation enhancing set, the heat-dissipation enhancing set is connected to the side surface of the case through a heat-dissipation mounting plate 12, and the heat-dissipation enhancing set is not shown in the figure.

The chassis is also provided with an operating button 13, which includes but is not limited to a power button, a start button and an emergency stop button.

In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement.

Claims (7)

1. The laser of coding equipment is characterized by comprising a case, a laser generator, a power supply box, a main circuit board and a scanning vibration lens, wherein a partition plate is arranged in the case and divides the case into two cavities, the laser generator is installed on one side of the partition plate, the power supply box and the main circuit board are installed on the other side of the partition plate, and the scanning vibration lens is installed on the outer side of the case and is electrically connected with the laser generator in a conductive mode.

2. The laser of the coding device according to claim 1, wherein the scanning galvanometer head is mounted and connected to an outer side of the case through a rotating assembly, the rotating assembly includes a rotating head and a rotating base, the rotating base is mounted on the case, the rotating head is movably connected to the rotating base, and the scanning galvanometer head is connected to the rotating head.

3. The laser of the coding device according to claim 2, further comprising an optical isolation component and a red light fixing and adjusting component, wherein the optical isolation component is coaxial with the rotating component and is installed below the power supply box through an isolation fixing seat, and the optical isolation component is connected with the red light fixing and adjusting component.

4. The laser of the coding device according to claim 1, wherein the partition is provided with a through hole, and the through hole enables components in the cavities at two sides of the partition to be connected through a connecting component.

5. The laser of coding equipment according to claim 1, wherein the case is an assembled structure, convex-concave plates are adopted on the side surface or the upper surface of the case, and the convex-concave plates are connected by screws.

6. The laser of coding equipment according to claim 5, wherein a heat-reinforcing and heat-dissipating set is provided in the cavity in which the laser generator is installed, and the heat-reinforcing and heat-dissipating set is connected to the side surface of the case through a heat-dissipating mounting plate.

7. The laser of the coding device according to claim 1, wherein the case is further provided with operation buttons, and the operation buttons include a power button, a start button and an emergency stop button.

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